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. 2023 Sep 5;21:278. doi: 10.1186/s12957-023-03158-8

Fig. 3.

Fig. 3

Photomicrograph by hematoxylin–eosin (HE) and immunohistochemistry staining for tumor. Photomicrograph showing proliferation of eosinophilic spindle cells with numerous inflammatory cells including lymphocytes and few granulocytes. [HE, original magnification, × 200] (A). Immunohistochemistry revealed tumor cell immunoreactivity for vimentin (B), smooth muscle actin (SMA) (C), and CD68 (D) (original magnification, × 200)